Introduce
This instrument adopts the principle of photoelectric colorimetric detection to replace the traditional visual colorimetric method. Eliminate human error and have high measurement resolution. When the ions in the water react with the specific reagent during the measurement, the water sample will change color rapidly. Then put this water sample into the photoelectric colorimetric holder of the instrument, and the instrument will obtain the concentration value of the corresponding ion by comparing the depth of the color. It can be widely used in waterworks, industrial and mining enterprises, hospitals, domestic or industrial water inspection departments, etc., in order to control the ion concentration in the water to meet the specified water quality standards.
•Microcomputer, touch keyboard, LCD screen with backlight, using microprocessor technology and high reliability integrated circuits.
•With data nonlinear processing and data smoothing functions, fast automatic multi-point correction, self-diagnosis information prompt
•With custom curve calibration function, high-precision full mathematical simulation working curve is pre-stored to ensure the accuracy of measurement data
•Reliable positioning structure and special high-intensity long-life light source, without maintenance, ensure that the instrument can work stably for a long time
•Integrate a number of independent design patent achievements, advanced technology, stable work, direct reading concentration value
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Product number
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SD9022 (2 parameters)
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SD9025 (5 parameters)
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SD9029 (9 parameters)
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Parameter measurement range mg/L
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Residual chlorine: 0~2.5 low range Residual chlorine: 0~10 high range Chlorine dioxide: 0~5.0
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Residual chlorine: 0~2.5 low range Residual chlorine: 0~10 high range Total chlorine: 0~5.0 Combined residual chlorine: 0~2.5
Chlorine dioxide: 0~5.0 Nitrite: 0~0.3
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Residual chlorine: 0~2.5 low range Residual chlorine: 0~10 high range Total chlorine: 0~5.0 Combined residual chlorine: 0~2.5
Chlorine dioxide: 0~5.0 Nitrite: 0~0.3
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We have a professional after-sales team with global service coverage and a 24-hour time difference free to provide you with solutions.
We have a professional after-sales team with global service coverage and a 24-hour time difference free to provide you with solutions.
1. Are you a manufacturer or not?
Yes, we are. We have more than 300 workers and 26680 square meters of production base in Zhejiang province which is close to Shanghai and Ningbo port. Welcome to come and visit our factory.
2. How do you guarantee the quality of your products?
We have passed ISO9001 / 14001 / 45001 quality system certification. And has a professional quality inspection team of more than 30 inspectors. Adhere to the strict quality control of each process from raw materials to packaging.
3. What is your after-sales service?
The warranty time is 1 full year, lifelong maintenance.
4. How long is your delivery lead time?
It is generally 3-5 days, but it will vary according to different products and quantities.
5. OEM available?
Yes, OEM is acceptable. Please contact us for specific information.
TOP Cloud-Agri was founded in 2008. It is a national high-tech enterprise specializing in the design, development, manufacture, and sales of agricultural testing instruments, laboratory equipment, and smart agriculture. The core products of the company are testing instruments in seed shape measurement, seed breeding, sampling, cleaning, storage, seed vigor and health research, plant physiology, soil physical properties analysis, crops quality analysis, food safety detection, agriculture produces quality testing, plant protection, pest forecast, and monitoring, weather monitoring, water quality detection, smart agriculture solutions, and other general laboratory devices.
ΔCertificate
TOP Cloud-Agri has passed ISO9001:2015,ISO14001:2015,ISO45001:2018 .Now we are speeding up the construction of Three Major Base.
Up to now, TOP Cloud-Agri has joined the National 863 project, State Star Plan Project, and other multiple national scientific research projects, and the company was awarded 18 national Invention patents, 40 utility model patents, 7 appearance patents, 140+ product software copyright, 39 software product registration; Meantime, TOP Cloud-Agri has been identified as Zhejiang Provincial Academician Workstation, Provincial Enterprise Research Institute.
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